Start with parenthesis first.
so a+a+2a+48
Then add all like terms.
4a=48
Then solve for a by dividing 4 from 48.
a=12
Answer:
Step-by-step explanation:
so you will move constant to the right side and change the sign. 72x=223-7
then you will subtract the numbers 72x=223-7 and that will give you 72=216
then you will divide both sides by 72 and that will give you
- x=3 .
Please get a tutor instead of going on brainly.com, and using the space needed for other people who have a legitimate question to have an answer. Other than that, what are you struggling with?
The partial products are 210 and 1350 in decimal it's 21.0 and 135.0.
Hope that heled:)
Answer:
o D. (x, y) → (-x, y)
Step-by-step explanation:
Because x-values are reflected across the y-axis and y-values remain same.
